.wrapper {
  width: 1000px;
  height: 600px;
  display: grid;
  /*grid-template-columns: 1fr 100px 100px;
  grid-template-rows: 1fr 100px 100px;*/
  grid-template-columns: auto auto auto;
  grid-template-rows: 100px 100px 100px 100px 100px 100px;
  grid-gap: 5px 5px;
}

.wrapper div {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  font-size: 16px;
  color: #fff;
}

